Quote:
Originally Posted by sheen.f30
Drove over 100 still nothing. I have ASD enabled because PTF told me it has to be enabled for burbles, and on BM3 it says it on there as well. I get burbles in park but not while driving. However, i do have a cheap downpipe. Am buying ER downpipe, will update if anything changes.
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I have tried just about everything, been back and forth with pro tuning freaks for almost a month now. Nothing seems to be working, just changing settings for my tune and re instaling things. I don't think a new downpipe will fix it, ive only come across one possible fix for this issue after days of research. If you read this post here:
https://f30.bimmerpost.com/forums/sh....php?t=1487843 this person had the same issue and had it fixed with a custom tune from pro tuning freaks. I asked them in the email but they don't think I need to do that to fix the problem yet. Will update on what happens, tried just about everything.